Question

我已经在Eclipse（GGTS）中基于Grails 2.1.1导入了一个项目，需要将其更新到2.4.4版本。我使用的是Windows 7和32位Eclipse版本（Kepler）。

检查依赖项时，我收到以下错误：

    Starting process on CARMBEL11628/10.113.134.246
Loading Grails 2.4.4
|Configuring classpath
|Downloading: D:\Programme\grails-2.4.4\plugins\tomcat-7.0.55.pom
|Downloading: D:\Programme\grails-2.4.4\plugins\tomcat-7.0.55.zip
:: problems summary ::
:::: WARNINGS
    Host repo.grails.org not found. url=https://repo.grails.org/grails/plugins/org/grails/plugins/tomcat/7.0.55/tomcat-7.0.55-sources.jar
    Host repo1.maven.org not found. url=http://repo1.maven.org/maven2/org/grails/plugins/tomcat/7.0.55/tomcat-7.0.55-sources.jar
    Host repo.grails.org not found. url=https://repo.grails.org/grails/plugins/org/grails/plugins/tomcat/7.0.55/tomcat-7.0.55-src.jar
    Host repo1.maven.org not found. url=http://repo1.maven.org/maven2/org/grails/plugins/tomcat/7.0.55/tomcat-7.0.55-src.jar
    Host repo.grails.org not found. url=https://repo.grails.org/grails/plugins/org/grails/plugins/tomcat/7.0.55/tomcat-7.0.55-javadoc.jar
    Host repo1.maven.org not found. url=http://repo1.maven.org/maven2/org/grails/plugins/tomcat/7.0.55/tomcat-7.0.55-javadoc.jar
    Host repo.grails.org not found. url=https://repo.grails.org/grails/plugins/org/apache/tomcat/embed/tomcat-embed-core/7.0.55/tomcat-embed-core-7.0.55.pom
    Host repo.grails.org not found. url=https://repo.grails.org/grails/plugins/org/apache/tomcat/embed/tomcat-embed-core/7.0.55/tomcat-embed-core-7.0.55.jar
    Host repo1.maven.org not found. url=http://repo1.maven.org/maven2/org/apache/tomcat/embed/tomcat-embed-core/7.0.55/tomcat-embed-core-7.0.55.pom
    Host repo1.maven.org not found. url=http://repo1.maven.org/maven2/org/apache/tomcat/embed/tomcat-embed-core/7.0.55/tomcat-embed-core-7.0.55.jar
        module not found: org.apache.tomcat.embed#tomcat-embed-core;7.0.55
    ==== grailsPlugins: tried

...

        ==== mavenCentral: tried
      http://repo1.maven.org/maven2/org/eclipse/jdt/core/compiler/ecj/3.7.2/ecj-3.7.2.pom
      -- artifact org.eclipse.jdt.core.compiler#ecj;3.7.2!ecj.jar:
      http://repo1.maven.org/maven2/org/eclipse/jdt/core/compiler/ecj/3.7.2/ecj-3.7.2.jar
        ::::::::::::::::::::::::::::::::::::::::::::::
        ::          UNRESOLVED DEPENDENCIES         ::
        ::::::::::::::::::::::::::::::::::::::::::::::
        :: org.apache.tomcat.embed#tomcat-embed-core;7.0.55: not found
        :: org.apache.tomcat#tomcat-catalina-ant;7.0.55: not found
        :: org.apache.tomcat.embed#tomcat-embed-jasper;7.0.55: not found
        :: org.apache.tomcat.embed#tomcat-embed-logging-log4j;7.0.55: not found
        :: org.apache.tomcat.embed#tomcat-embed-websocket;7.0.55: not found
        :: org.eclipse.jdt.core.compiler#ecj;3.7.2: not found
        ::::::::::::::::::::::::::::::::::::::::::::::

任何想法如何解决错误信息？我找到了几个关于如何更改BuildConfig.groovy（build'：tomcat：7.0.55'而不是build“：tomcat：$ grailsVersion”）的建议。而且，我删除了常春藤缓存。

谢谢，

最佳

Answer 1

你没有说你是否支持公司代理 - 如果你是，那么这可能会对你有所帮助： http://grails.org/wiki/2.4.4%20Release%20Notes说（接近结束）Grails 2.4.4默认为grailsCentral（）和mavenCentral（）的https。

maven 3.0.4中似乎有一个未解决的与代理https://jira.grails.org/browse/GRAILS-11841相关的错误，所以我只是想知道我的公司代理是否阻止了https ...

我在我的BuilConfig.groovy中进行了这些更改

grails.project.dependency.resolver = "maven"

在存储库中：

//grailsPlugins()   // Only for Ivy
//grailsHome()      // Only for Ivy
//mavenLocal()      // Only for Ivy
//grailsCentral()   // As of Grails 2.4.4 this defaults to https
mavenRepo "http://repo.grails.org/grails/plugins"
//mavenCentral()    // As of Grails 2.4.4 this defaults to https 
mavenRepo "http://repo1.maven.org/maven2"

这解决了我的问题。

Answer 2

您可以设置grails repo。

repositories {
   grailsRepo "http://grails.org/plugins"
}

详情请访问链接。 http://grails.1312388.n4.nabble.com/Plugin-publication-migration-HOWTO-td4474812.html

并为maven repo阅读此内容。 Unable to find resource in repository central (http://repo1.maven.org/maven2)

从Grails 2.1.1更改为Grails 2.4.4时未解决的依赖性

2 个答案: